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14023141 = 1110312377
BaseRepresentation
bin110101011111…
…100111100101
3222101110010121
4311133213211
512042220031
61220321541
7230123536
oct65374745
928343117
1014023141
117a08880
1248432b1
132b9cb22
141c1068d
151370011
hexd5f9e5

14023141 has 8 divisors (see below), whose sum is σ = 15447744. Its totient is φ = 12623520.

The previous prime is 14023073. The next prime is 14023171. The reversal of 14023141 is 14132041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14023141 - 27 = 14023013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14023171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5056 + ... + 7321.

It is an arithmetic number, because the mean of its divisors is an integer number (1930968).

Almost surely, 214023141 is an apocalyptic number.

14023141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14023141 is a deficient number, since it is larger than the sum of its proper divisors (1424603).

14023141 is a wasteful number, since it uses less digits than its factorization.

14023141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12491.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14023141 is about 3744.7484561717. The cubic root of 14023141 is about 241.1469464191.

Adding to 14023141 its reverse (14132041), we get a palindrome (28155182).

Subtracting 14023141 from its reverse (14132041), we obtain a square (108900 = 3302).

The spelling of 14023141 in words is "fourteen million, twenty-three thousand, one hundred forty-one".

Divisors: 1 11 103 1133 12377 136147 1274831 14023141